Funny Vegan / Vegetarian Seitan T Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Funny, Light Hearted, Vegetable Lovin Shirt Bring Seitan to the World with Snarky Teez Vegan Tshirt Lightweight, Classic fit, Double-needle sleeve and bottom hem